Two Cycles Versus Three Cyclle of CCRT for Low Risk Locoregionally Advanced Nasopharyngeal Carcinoma

Summary

This is a Phase II trial to study the effectiveness of two cycles versus three cycles of Concurrent Chemoradiotherapy in treating patients with Low Risk Locoregionally Advanced Nasopharyngeal Carcinoma based on pretreatment plasma EBV DNA.

Timeline

Start

2016-08

Primary completion

2018-07

Completion

2021-07

Publications

• Li YC, Li XY, Lan KQ, Cheng H, Chen J, Liu LT, Wen DX, Gu LW, Guo WP, Sun XS, Liu SL, Yang JH, Li SC, Li YF, Long HX, Luo DH, Guo L, Mo HY, Sun R, Guo SS, Wang P, Li LB, Yang Q, Liang YJ, Jia GD, Yan JJ, Zhao C, Chen QY, Li LJ, Mai HQ, Tang LQ. Epstein-Barr virus DNA-guided chemoradiotherapy for patients with low-risk locoregionally advanced nasopharyngeal carcinoma: a secondary 5-year follow-up analysis of an open-label, randomised controlled, phase 2 non-inferiority trial. EClinicalMedicine. 2025 Oct 30;90:103615. doi: 10.1016/j.eclinm.2025.103615. eCollection 2025 Dec.
• Li XY, Luo DH, Guo L, Mo HY, Sun R, Guo SS, Liu LT, Yang ZC, Yang JH, Qiu F, Sun XS, Wang P, Liu Q, Li JB, Tang QN, Lin C, Yang Q, Liu SL, Liang YJ, Jia GD, Wen DX, Guo CY, Yan JJ, Zhao C, Chen QY, Tang LQ, Mai HQ. Deintensified Chemoradiotherapy for Pretreatment Epstein-Barr Virus DNA-Selected Low-Risk Locoregionally Advanced Nasopharyngeal Carcinoma: A Phase II Randomized Noninferiority Trial. J Clin Oncol. 2022 Apr 10;40(11):1163-1173. doi: 10.1200/JCO.21.01467. Epub 2022 Jan 6.

Drugs

Indications